GENERAL DESCRIPTION
Independent watchdog monitoring circuitry is also provided. This is activated if the watchdog input has not been toggled within 1.6 seconds. In addition, there is a 1.25V threshold detector for power-fail warning, low battery detection, or to monitor an additional power supply. An active low debounced manual reset input is also included. The UM708xS is the same as the UM706xS, except an active-high reset is substituted for the watchdog timer. The UM813xS is the same as the UM706xS, except RESET is provided instead _____________ of RESET. All parts are available in a small outline SOP8 package. APPLICATIONS
FEATURES
z APPLICATIONS
Using DSPs, Microcontrollers z Wide Operation Voltage Range of 1V to or Microprocessors z Programmable Controls z Computers z Embedded Systems z Industrial Equipments z Intelligent Instruments z Wireless Communications Systems 5.5V z Correct Logic Output Guaranteed to VCC=1.0V z Precision Supply-Voltage Monitor: 2.63V, 2.93V, 3.08V, 4.38V,...
Union Semiconductor
